Harbor does not work under wayland

[eleius]

I wanted to try the latest Harbor appimage on my Arch Linux system (Gnome Shell + Wayland) but I only see a blank window and the error message: "Could not create default EGL display: EGL_BAD_PARAMETER. Aborting..."

I've tried each of these from #61 but I always get the same error:
QT_QPA_PLATFORM=wayland
WEBKIT_DISABLE_DMABUF_RENDERER=1
WEBKIT_DISABLE_COMPOSITING_MODE=1